/**
* The procedure which return the path existed in tree.
*
* @param node is a Node type which represents current node.
* @param path a current path
* @return the path existed in tree
* @throws RepositoryException when some exceptions occurrence.
*/
public static String getExistPath(Node node, String path) throws RepositoryException {
// The following process is added by lampt.
int deep = getDepth(path);
// In case of path is root path.
if (deep == 0) {
path = LinkUtils.getAncestorPath(path, 0);
} else {
Session session = node.getSession();
for (int i = deep; i > 0; i--) {
if (session.itemExists(path)) break;
path = getParentPath(path);
}
}
return path;
}
